| Potters Bar to Marietta (Georgia) | 4,196.46 mi (6,753.55 km) |
| Potters Bar to Marietta (Ohio) | 3,812.16 mi (6,135.08 km) |
| Potters Bar to Marina (California) | 5,387.80 mi (8,670.82 km) |
| Potters Bar to Marinette (Wisconsin) | 3,792.22 mi (6,102.98 km) |
| Potters Bar to Marion (Arkansas) | 4,360.85 mi (7,018.11 km) |
| Potters Bar to Marion (Illinois) | 4,187.12 mi (6,738.52 km) |
| Potters Bar to Marion (Indiana) | 3,925.69 mi (6,317.79 km) |
| Potters Bar to Marion (Iowa) | 4,079.91 mi (6,565.98 km) |
| Potters Bar to Marion (Ohio) | 3,824.54 mi (6,155.00 km) |
| Potters Bar to Marion Oaks (Florida) | 4,344.84 mi (6,992.34 km) |
| Potters Bar to Markham (Illinois) | 3,954.64 mi (6,364.38 km) |
| Potters Bar to Marlborough (Massachusetts) | 3,284.94 mi (5,286.60 km) |
| Potters Bar to Marlton (New Jersey) | 3,527.98 mi (5,677.73 km) |
| Potters Bar to Marquette (Michigan) | 3,718.75 mi (5,984.75 km) |
| Potters Bar to Marrero (Louisiana) | 4,625.09 mi (7,443.37 km) |
